The Internode Mirror contains a wide selection of software for download by Internode customers.
File Download Mirror Directory Listing
Index of /pub/opensuse/distribution/leap/15.4/repo/oss/243.2-boot/x86_64/grub2-efi/themes/
Index of /pub/opensuse/distribution/leap/15.4/repo/oss/243.2-boot/x86_64/grub2-efi/themes/